BMW X3 Service & Repair Manual: Replacing heat exchanger
Necessary preliminary work:
- Remove HEATER
IMPORTANT: Before ordering spare parts, determine manufacturer of the installed heater!
Installation note:
Pipes are included in the repair kit! Release screws (1).
Slide rubber grommet (2) with foam seal forward slightly.
Carefully feed pipe holder (3) with pipes (4) past rubber grommet (2).
Installation note:
If necessary, replace rubber grommet (2) and/or foam seal.
Make sure rubber grommet (2) is fitted correctly on pipe holder (3).
If necessary, remove coolant hose (2).
Release screws (3) and remove cover.
NOTE: Diesel version only:
Unfasten plug connection (1) and disconnect.
Withdraw electric auxiliary heater (4) in direction of arrow.
Remove heat exchanger (5) from heater/air conditioner (6).
Replacing evaporator temperature sensor
Necessary preliminary tasks:
Remove TRIM FOR INSTRUMENT PANEL, BOTTOM LEFT
Disconnect plug connection (1).
Pull evaporator temperature senso ...
Replacing servodrive for blending flap
Necessary preliminary work:
Remove SUPPORT FOR DASHBOARD
Release screws (1).
Detach actuator drive for stratification flap (2) from heating/ ...
Other materials:
BMW X3 Service & Repair Manual > Heating and air conditioning: Hose
Hose AM
NOTE:
(connecting hose) For connecting the pressure cylinder to the filler adapter
NOTE:
(Connecting hose) discontinued, available as part of set of special tools only
NOTE:
(Connecting hose) discontinued, available as part of set of special tools only
NOTE: (Connection hose ...
BMW X3 Owners Manual
BMW X3 Service & Repair Manual
